TY - JOUR
T1 - Decentralized adaptive pinning control for cluster synchronization of complex dynamical networks
AU - Su, Housheng
AU - Rong, Zhihai
AU - Chen, Michael Z. Q.
AU - Wang, Xiaofan
AU - Chen, Guanrong
AU - Wang, Hongwei
PY - 2013/2
Y1 - 2013/2
N2 - In this brief, we investigate pinning control for cluster synchronization of undirected complex dynamical networks using a decentralized adaptive strategy. Unlike most existing pinning-control algorithms with or without an adaptive strategy, which require global information of the underlying network such as the eigenvalues of the coupling matrix of the whole network or a centralized adaptive control scheme, we propose a novel decentralized adaptive pinning-control scheme for cluster synchronization of undirected networks using a local adaptive strategy on both coupling strengths and feedback gains. By introducing this local adaptive strategy on each node, we show that the network can synchronize using weak coupling strengths and small feedback gains. Finally, we present some simulations to verify and illustrate the theoretical results. © 2012 IEEE.
AB - In this brief, we investigate pinning control for cluster synchronization of undirected complex dynamical networks using a decentralized adaptive strategy. Unlike most existing pinning-control algorithms with or without an adaptive strategy, which require global information of the underlying network such as the eigenvalues of the coupling matrix of the whole network or a centralized adaptive control scheme, we propose a novel decentralized adaptive pinning-control scheme for cluster synchronization of undirected networks using a local adaptive strategy on both coupling strengths and feedback gains. By introducing this local adaptive strategy on each node, we show that the network can synchronize using weak coupling strengths and small feedback gains. Finally, we present some simulations to verify and illustrate the theoretical results. © 2012 IEEE.
KW - Cluster synchronization
KW - Complex dynamical network
KW - Local decentralized adaptive strategy
KW - Pinning control
UR - http://www.scopus.com/inward/record.url?scp=84877925594&partnerID=8YFLogxK
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84877925594&origin=recordpage
U2 - 10.1109/TSMCB.2012.2202647
DO - 10.1109/TSMCB.2012.2202647
M3 - RGC 21 - Publication in refereed journal
SN - 2168-2267
VL - 43
SP - 394
EP - 399
JO - IEEE Transactions on Cybernetics
JF - IEEE Transactions on Cybernetics
IS - 1
ER -